High-Output Charging Solution. The Tuff Stuff Performance OEM Wiring LS Alternator with 6-Groove Pulley is engineered to provide a significant upgrade in electrical output for LS-powered vehicles. Delivering a powerful 225 amps, this alternator ensures stable voltage under heavy electrical loads, making it ideal for high-performance street builds, off-road rigs, or vehicles with demanding aftermarket accessories. It's designed for easy compatibility with OEM-style LS engine wiring.

Construction and Appearance. This alternator features a six-groove pulley for proper serpentine belt alignment and smooth operation. The chrome-plated finish adds a show-quality look while protecting against corrosion and heat. It shares the same compact form factor as Tuff Stuff models 8206 and 8242, ensuring a reliable fit in tight engine bays or custom setups.

Installation. Installation is easy for most users familiar with LS engine setups. The alternator bolts into place using factory-style mounts, though minor adaptation may be required depending on your specific application or accessory configuration.

Application. This Tuff Stuff Performance OEM Wiring LS Alternator with 6-Groove Pulley offers universal fitment for LS engines; some adaptation may be required.

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